Registration Dossier
Registration Dossier
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EC number: 201-180-5 | CAS number: 79-14-1
Viscosity
Administrative data
Link to relevant study record(s)
- Endpoint:
- viscosity
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Reason / purpose for cross-reference:
- reference to same study
- Qualifier:
- according to guideline
- Guideline:
- OECD Test Guideline 114 (Viscosity of Liquids)
- GLP compliance:
- yes
- Type of method:
- capillary viscometer (static)
- Temp.:
- other: 23.0°C
- Parameter:
- kinematic viscosity (in mm²/s)
- Value:
- 6.149
- Remarks on result:
- other: Mean of two runs
- Conclusions:
- The viscosity of glycolic acid 70% solution was found to be 6.149 mm2/s at 23°C.
- Executive summary:
The viscosity of glycolic acid 70% solution was found to be 6.149 mm2/s at 23°C.
- Endpoint:
- viscosity
- Data waiving:
- study technically not feasible
- Justification for data waiving:
- the study does not need to be conducted because the substance is a solid
Referenceopen allclose all
Description of key information
6.149 mm2/s at 23°C
Key value for chemical safety assessment
- Viscosity:
- 6.149 mm²/s (static)
- at the temperature of:
- 20 °C
Additional information
The viscosity of the glycolic acid 70% solution was found to be 6.149 mm2/s at 23°C. Viscosity measurements have been waived for the solid form.
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